The invention provides a counterweight type hoisting tool and a use method thereof. The counterweight type hoisting tool comprises first H-shaped steel, second H-shaped steel and a counterweight balancing device, and the counterweight type hoisting tool is characterized in that the first H-shaped steel is connected with the second H-shaped steel for hoisting a pipeline; and the balance weight balancing device is arranged at the bottom of the second H-shaped steel and used for balancing the whole tool. The counterweight type hoisting tool and the use method thereof have the beneficial effects that the construction speed is increased, the construction progress is accelerated, labor is saved, and the danger coefficient of work is decreased.

    本发明提供一种配重式吊装工具及其使用方法,包括第一H型钢、第二H型钢和配重平衡装置,其特征在于:第一H型钢与第二H型钢连接,用于吊装管道;配重平衡装置设置在第二H型钢的底部,用于平衡整个工具。本发明的有益效果是提高了施工速度和进度,节省人工,减小了工作的危险系数。


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    Titel :

    Counterweight type hoisting tool and using method thereof


    Weitere Titelangaben:

    一种配重式吊装工具及其使用方法


    Beteiligte:
    YANG CHAO (Autor:in) / HAN XU (Autor:in) / FENG ZHIKUN (Autor:in) / LIU HONGLIANG (Autor:in)

    Erscheinungsdatum :

    2020-12-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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